ForumsContentManager.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.forums;
import org.silverpeas.components.forums.model.ForumPK;
import org.silverpeas.components.forums.service.ForumsServiceProvider;
import org.silverpeas.core.ResourceReference;
import org.silverpeas.core.annotation.Service;
import org.silverpeas.core.contribution.contentcontainer.content.AbstractSilverpeasContentManager;
import org.silverpeas.core.contribution.contentcontainer.content.ContentManagerException;
import org.silverpeas.core.contribution.contentcontainer.content.SilverContentVisibility;
import org.silverpeas.core.contribution.model.Contribution;
import java.sql.Connection;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
/**
* The forums implementation of SilverpeasContentManager.
*/
@Service
public class ForumsContentManager extends AbstractSilverpeasContentManager {
private static final String CONTENT_ICON_FILE_NAME = "forumsSmall.gif";
/**
* Hidden constructor as this implementation must be GET by CDI mechanism.
*/
protected ForumsContentManager() {
}
@Override
protected String getContentIconFileName(final String componentInstanceId) {
return CONTENT_ICON_FILE_NAME;
}
@Override
protected Optional<Contribution> getContribution(final String resourceId,
final String componentInstanceId) {
final Contribution forumDetail = ForumsServiceProvider.getForumsService()
.getForumDetail(new ForumPK(componentInstanceId, resourceId));
return Optional.ofNullable(forumDetail);
}
@Override
protected List<Contribution> getAccessibleContributions(
final List<ResourceReference> resourceReferences, final String currentUserId) {
List<ForumPK> ids = resourceReferences.stream()
.map(r -> new ForumPK(r.getComponentInstanceId(), r.getLocalId()))
.collect(Collectors.toList());
return new ArrayList<>(ForumsServiceProvider.getForumsService().getForums(ids));
}
@Override
protected <T extends Contribution> SilverContentVisibility computeSilverContentVisibility(
final T contribution) {
return new SilverContentVisibility(true);
}
/**
* add a new content. It is registered to contentManager service
* @param con a Connection
* @param forumPK the content to register
* @param userId the creator of the content
* @return the unique silverObjectId which identified the new content
*/
public int createSilverContent(Connection con, ForumPK forumPK, String userId)
throws ContentManagerException {
return createSilverContent(con, forumPK.getId(), forumPK.getComponentName(), userId);
}
/**
* delete a content. It is registered to contentManager service
* @param con a Connection
* @param forumPK the identifiant of the content to unregister
*/
public void deleteSilverContent(Connection con, ForumPK forumPK) throws ContentManagerException {
deleteSilverContent(con, forumPK.getId(), forumPK.getComponentName());
}
}